Bosch FMC-420RW-GSGRD FMC-420RW Single Action Call Points LSN improved Manual call point glass surface-mnt red F.01U.012.781

Alarm triggering by pressing the black marking or breaking the glass pane Protection against injury through foil-labeled glass pane LED display for triggered alarm or inspection evaluation Individual call point identification Call point query routines with evaluation and multiple transmission Maintains LSN loop functions in the event of wire interruption or short-circuit thanks to two integrated isolators Color Red Dimensions (H x W x D) (mm) 87 x 87 x 56 mm IP rating IP54 LSN current consumption (mA) 0.26 mA Material Plastic Operating temperature (°C) -25 – 70 °C Operating voltage (VDC) 15 – 33 VDC